5003109

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{661}}^1$

素因数の和:725

約数の個数: 18

約数和(自身を含む): 7495826

約数和(自身を除く): 2492717

約数列:

[1, 3, 9, 29, 87, 261, 661, 841, 1983, 2523, 5949, 7569, 19169, 57507, 172521, 555901, 1667703, 5003109]

約数ペア:

[(1, 5003109), (3, 1667703), (9, 555901), (29, 172521), (87, 57507), (261, 19169), (661, 7569), (841, 5949), (1983, 2523)]